GB/T 22565-2008
AbolishedMetallic materials - Sheet and strip - Method for springback evaluation in stretch bending
金属材料 薄板和薄带 拉弯回弹评估方法
Application Summary AI generated
This standard specifies a test method for evaluating the springback behavior of metallic sheet and strip materials after stretch bending deformation. It is applied in the automotive, aerospace, and appliance manufacturing industries to predict and control dimensional accuracy during the forming of sheet metal parts, such as body panels and structural components. The method is used in material qualification, process design, and quality control to ensure consistent part geometry after forming operations.
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